I have the following stack: Magento, php8.2, 7.4, nginx, node/npm, Cloudflare, CloudFront CDN, MySQL/MariaDB (master-master cluster) several Magento websites, Ansible through Bitbucket pipelines
I have the following infrastructure: 13 servers, Cloudflare -> LoadBalancing (3 nodes (php/nginx/m2/react(node/npm)), 3 nodes master-master, few VPS to manage Grafana, Loki, etc and others
I have several DevOps tasks
1. During deployment, sitemap.xml is overwritten, it needs to be shared between nodes, exclude from the pipeline
2. I have regular 500 errors due to timeout on DB nodes, review the logs, find the cause, align the configs
3. There are some issues with MariaDB master-master replication - need to review the logs, add necessary permissions
4. Add several monitoring tools in Grafana
5. Review security